package com.xuecheng.manage_course.dao;

import com.xuecheng.framework.domain.course.TeachPlanMediaPub;
import org.springframework.data.jpa.repository.JpaRepository;

/**
 * @author zhaoxiang
 * @version 1.0
 * @Date 2020/1/2 10:13
 */
public interface TeachplanMediaPubRepository extends JpaRepository<TeachPlanMediaPub, String> {

    //根据课程id删除课程计划媒资信息
    long deleteByCourseId(String courseId);

}
